Tag Archives: turbo diesel

XD Induction Hose R&D, Part 1: Design Plans

We’re on a roll with new Titan XD project development! In addition to our plans for improving the factory intake, we have decided to implement an upgrade that is simple and awesome. What we’d like to do here is develop a silicone intake hose that will replace the factory intake tube. The factory intake tube is a well-designed piece, but it has room for improvement. For instance, we can increase the volume of air that flows through the tube, which will only benefit this 5.0L Cummins turbo diesel. The factory piece will be comparatively restrictive in … Continue Reading ››

XD Intake R&D, Part 1: Stock System Review

Some exciting things are happening for this new Titan! In addition to the projects already planned, we want to develop a performance intake that will squeeze out a bit more power from this 5.0L V8 Cummins Turbo Diesel. We managed to get an accurate dyno reading with a few adjustments, which we know a few folks have been struggling with on this truck, but more on that later – let’s dive into the stock intake!
Stock Nissan Titan air intake
Stock Nissan Titan air intake
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